"Member of Propeller Fan Manufacturers Association." Includes bulletins and forms. TRADE CATALOGS ON SUMMERWINTER AIR CONDITIONERS MULTISPEED CONDITIONERS BLOWER PACKAGES EXHAUST FANS WINDOW FANS ...

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Frigidaire produces household appliances and kitchen equipment. Its offerings include refrigerators, ranges, dishwashers and small appliances. Frigidaire creates kitchen and laundry solutions with ...

Abstract: Metro train rolling bearings operate under variable-speed conditions due to continuous acceleration and deceleration, leading to time-varying characteristics in vibration signals. These ...

From high-turndown boilers and electrified heat pumps to smarter rooftop units and DOAS systems, this year’s commercial ...

It is generally hot and humid in Southeast Asia owing to its placement on the planet, situated close to the equator and thereby receiving more direct sunlight. This makes air conditioning a necessity, ...

Discover the best home-improvement products—lab-tested, expert-approved upgrades for kitchens, baths, and beyond from Good ...